16 lines
332 B
Plaintext
16 lines
332 B
Plaintext
sqrt - returns the square root of a float
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float sqrt( float f );
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This efun is only available if PACKAGE_MATH is compiled in.
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sqrt() returns the non-negative square root of its argument, `f'. The value
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of `f' must not be negative.
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See also:
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exp,
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log,
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pow
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Tim Hollebeek Beek@ZorkMUD, Lima Bean, IdeaExchange, and elsewhere
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